aljosa, thank you for reporting this and helping make Ubuntu better. To advise, this report will only focus on the first issue reported about: >"1) Wireless/WiFi connection doesn't work (Wireless is disabled by hardware >switch, so I can't enable my wifi connection)"
In the future, please do not stack multiple, disparate issues into one report. Instead, please file one report per issue. Despite this, please provide the output of the following terminal command (not perform an apport-collect): sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date ** Tags added: bios-outdated-cdcn30ww ** Changed in: linux (Ubuntu) Importance: High => Low ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Summary changed: - Multiple Issues with Ubuntu 16.04 on Lenovo Y700-17ISK notebook + Lenovo Y700-17ISK WiFi not working ** Description changed: - Hello, here is a list of problems I've noticed after installing the - testing version of the upcoming Ubuntu 16.04 on my new Lenovo Y700-17ISK - notebook: - - 1) - Wireless/WiFi connection doesn't work - (Wireless is disabled by hardware switch, so I can't enable my wifi connection) - - 2) - Notebook subwoofer doesn't work - - 3) - DMESG output: - [ 0.303800] platform MSFT0101:00: failed to claim resource 1 - [ 0.303803] acpi MSFT0101:00: platform device creation failed: -16 - - 4) - DMESG output: - [ 1.008640] mmc0: Unknown controller version (3). You may experience problems. - - 5) - DMESG output: - [ 1.917551] iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-8000C-19.ucode failed with error -2 - [ 1.917562] iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-8000C-18.ucode failed with error -2 - [ 1.917569] iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-8000C-17.ucode failed with error -2 - [ 1.918204] iwlwifi 0000:08:00.0: Unsupported splx structure - - 6) - DMESG output: - [ 3.878249] Bluetooth: hci0: Setting Intel event mask failed (-16) - - 7) - DMESG output: - [ 0.000033] ACPI: Core revision 20150930 - [ 0.026490] ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20150930/dswload-210) - [ 0.026495] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20150930/psobject-227) - [ 0.026533] ACPI Exception: AE_NOT_FOUND, (SSDT:CB-01 ) while loading table (20150930/tbxfload-193) - [ 0.031959] ACPI Error: 1 table load failures, 9 successful (20150930/tbxfload-214) - - 8) - DMESG output: - [ 0.843979] [Firmware Bug]: No valid trip found - [ 0.844491] [Firmware Bug]: No valid trip found - - 9) - DMESG output: - [ 0.239800] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug - - 10) - DMESG output: - [ 0.210582] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored - - 11) - DMESG output: - [ 1.082502] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS - - 12) - DMESG output: - [ 0.000000] Linux version 4.4.0-6-generic (buildd@lgw01-21) (gcc version 5.3.1 20160211 (Ubuntu 5.3.1-8ubuntu3) ) #21-Ubuntu SMP Tue Feb 16 20:32:27 UTC 2016 (Ubuntu 4.4.0-6.21-generic 4.4.1) - [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-6-generic.efi.signed root=UUID=64e94552-5d3c-4123-b492-a473889ee0f1 ro quiet splash vt.handoff=7 - [ 0.000000] efi: EFI v2.40 by LENOVO - [ 0.000000] efi: SMBIOS=0x75802000 ESRT=0x75800e18 ACPI 2.0=0x77ffd014 - [ 0.000000] esrt: Reserving ESRT space from 0x0000000075800e18 to 0x0000000075800e50. - [ 0.000000] SMBIOS 2.8 present. - [ 0.000000] DMI: LENOVO 80Q0/Allsparks 7A, BIOS CDCN26WW 10/12/2015 - [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved - [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable - [ 0.000000] e820: last_pfn = 0x482800 max_arch_pfn = 0x400000000 - [ 0.000000] MTRR default type: uncachable - [ 0.000000] MTRR fixed ranges enabled: - [ 0.000000] 00000-9FFFF write-back - [ 0.000000] A0000-BFFFF uncachable - [ 0.000000] C0000-FFFFF write-protect - [ 0.000000] MTRR variable ranges enabled: - [ 0.000000] 0 base 0000000000 mask 7800000000 write-back - [ 0.000000] 1 base 0077FFF000 mask 7FFFFFF000 uncachable - [ 0.000000] 2 base 0078000000 mask 7FF8000000 uncachable - [ 0.000000] 3 base 0080000000 mask 7F80000000 uncachable - [ 0.000000] 4 disabled - [ 0.000000] 5 disabled - [ 0.000000] 6 disabled - [ 0.000000] 7 disabled - [ 0.000000] 8 disabled - [ 0.000000] 9 disabled - [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT - [ 0.000000] original variable MTRRs - [ 0.000000] reg 0, base: 0GB, range: 32GB, type WB - [ 0.000000] reg 1, base: 1966076KB, range: 4KB, type UC - [ 0.000000] reg 2, base: 1920MB, range: 128MB, type UC - [ 0.000000] reg 3, base: 2GB, range: 2GB, type UC - [ 0.000000] total RAM covered: 30591M - [ 0.000000] gran_size: 64K chunk_size: 64K num_reg: 10 lose cover RAM: 29361148K - [ 0.000000] gran_size: 64K chunk_size: 128K num_reg: 8 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 256K num_reg: 8 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 512K num_reg: 8 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 1M num_reg: 8 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 2M num_reg: 8 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 4M num_reg: 8 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 8M num_reg: 8 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 16M num_reg: 8 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 32M num_reg: 8 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 64M num_reg: 8 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 128M num_reg: 8 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 256M num_reg: 6 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 512M num_reg: 6 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 1G num_reg: 6 lose cover RAM: 60K - [ 0.000000] gran_size: 64K chunk_size: 2G num_reg: 6 lose cover RAM: 60K - [ 0.000000] gran_size: 128K chunk_size: 128K num_reg: 10 lose cover RAM: 29361148K - [ 0.000000] gran_size: 128K chunk_size: 256K num_reg: 8 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 512K num_reg: 8 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 1M num_reg: 8 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 2M num_reg: 8 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 4M num_reg: 8 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 8M num_reg: 8 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 16M num_reg: 8 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 32M num_reg: 8 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 64M num_reg: 8 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 128M num_reg: 8 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 256M num_reg: 6 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 512M num_reg: 6 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 1G num_reg: 6 lose cover RAM: 124K - [ 0.000000] gran_size: 128K chunk_size: 2G num_reg: 6 lose cover RAM: 124K - [ 0.000000] gran_size: 256K chunk_size: 256K num_reg: 10 lose cover RAM: 29361148K - [ 0.000000] gran_size: 256K chunk_size: 512K num_reg: 8 lose cover RAM: 252K - [ 0.000000] gran_size: 256K chunk_size: 1M num_reg: 8 lose cover RAM: 252K - [ 0.000000] gran_size: 256K chunk_size: 2M num_reg: 8 lose cover RAM: 252K - [ 0.000000] gran_size: 256K chunk_size: 4M num_reg: 8 lose cover RAM: 252K - [ 0.000000] gran_size: 256K chunk_size: 8M num_reg: 8 lose cover RAM: 252K - [ 0.000000] gran_size: 256K chunk_size: 16M num_reg: 8 lose cover RAM: 252K - [ 0.000000] gran_size: 256K chunk_size: 32M num_reg: 8 lose cover RAM: 252K - [ 0.000000] gran_size: 256K chunk_size: 64M num_reg: 8 lose cover RAM: 252K - [ 0.000000] gran_size: 256K chunk_size: 128M num_reg: 8 lose cover RAM: 252K - [ 0.000000] gran_size: 256K chunk_size: 256M num_reg: 6 lose cover RAM: 252K - [ 0.000000] gran_size: 256K chunk_size: 512M num_reg: 6 lose cover RAM: 252K - [ 0.000000] gran_size: 256K chunk_size: 1G num_reg: 6 lose cover RAM: 252K - [ 0.000000] gran_size: 256K chunk_size: 2G num_reg: 6 lose cover RAM: 252K - [ 0.000000] gran_size: 512K chunk_size: 512K num_reg: 10 lose cover RAM: 29361148K - [ 0.000000] gran_size: 512K chunk_size: 1M num_reg: 8 lose cover RAM: 508K - [ 0.000000] gran_size: 512K chunk_size: 2M num_reg: 8 lose cover RAM: 508K - [ 0.000000] gran_size: 512K chunk_size: 4M num_reg: 8 lose cover RAM: 508K - [ 0.000000] gran_size: 512K chunk_size: 8M num_reg: 8 lose cover RAM: 508K - [ 0.000000] gran_size: 512K chunk_size: 16M num_reg: 8 lose cover RAM: 508K - [ 0.000000] gran_size: 512K chunk_size: 32M num_reg: 8 lose cover RAM: 508K - [ 0.000000] gran_size: 512K chunk_size: 64M num_reg: 8 lose cover RAM: 508K - [ 0.000000] gran_size: 512K chunk_size: 128M num_reg: 8 lose cover RAM: 508K - [ 0.000000] gran_size: 512K chunk_size: 256M num_reg: 6 lose cover RAM: 508K - [ 0.000000] gran_size: 512K chunk_size: 512M num_reg: 6 lose cover RAM: 508K - [ 0.000000] gran_size: 512K chunk_size: 1G num_reg: 6 lose cover RAM: 508K - [ 0.000000] gran_size: 512K chunk_size: 2G num_reg: 6 lose cover RAM: 508K - [ 0.000000] gran_size: 1M chunk_size: 1M num_reg: 10 lose cover RAM: 29361148K - [ 0.000000] gran_size: 1M chunk_size: 2M num_reg: 8 lose cover RAM: 1020K - [ 0.000000] gran_size: 1M chunk_size: 4M num_reg: 8 lose cover RAM: 1020K - [ 0.000000] gran_size: 1M chunk_size: 8M num_reg: 8 lose cover RAM: 1020K - [ 0.000000] gran_size: 1M chunk_size: 16M num_reg: 8 lose cover RAM: 1020K - [ 0.000000] gran_size: 1M chunk_size: 32M num_reg: 8 lose cover RAM: 1020K - [ 0.000000] gran_size: 1M chunk_size: 64M num_reg: 8 lose cover RAM: 1020K - [ 0.000000] gran_size: 1M chunk_size: 128M num_reg: 8 lose cover RAM: 1020K - [ 0.000000] gran_size: 1M chunk_size: 256M num_reg: 6 lose cover RAM: 1020K - [ 0.000000] gran_size: 1M chunk_size: 512M num_reg: 6 lose cover RAM: 1020K - [ 0.000000] gran_size: 1M chunk_size: 1G num_reg: 6 lose cover RAM: 1020K - [ 0.000000] gran_size: 1M chunk_size: 2G num_reg: 6 lose cover RAM: 1020K - [ 0.000000] gran_size: 2M chunk_size: 2M num_reg: 10 lose cover RAM: 25167868K - [ 0.000000] gran_size: 2M chunk_size: 4M num_reg: 8 lose cover RAM: 2044K - [ 0.000000] gran_size: 2M chunk_size: 8M num_reg: 8 lose cover RAM: 2044K - [ 0.000000] gran_size: 2M chunk_size: 16M num_reg: 8 lose cover RAM: 2044K - [ 0.000000] gran_size: 2M chunk_size: 32M num_reg: 8 lose cover RAM: 2044K - [ 0.000000] gran_size: 2M chunk_size: 64M num_reg: 8 lose cover RAM: 2044K - [ 0.000000] gran_size: 2M chunk_size: 128M num_reg: 8 lose cover RAM: 2044K - [ 0.000000] gran_size: 2M chunk_size: 256M num_reg: 6 lose cover RAM: 2044K - [ 0.000000] gran_size: 2M chunk_size: 512M num_reg: 6 lose cover RAM: 2044K - [ 0.000000] gran_size: 2M chunk_size: 1G num_reg: 6 lose cover RAM: 2044K - [ 0.000000] gran_size: 2M chunk_size: 2G num_reg: 6 lose cover RAM: 2044K - [ 0.000000] gran_size: 4M chunk_size: 4M num_reg: 10 lose cover RAM: 16781308K - [ 0.000000] gran_size: 4M chunk_size: 8M num_reg: 8 lose cover RAM: 4092K - [ 0.000000] gran_size: 4M chunk_size: 16M num_reg: 8 lose cover RAM: 4092K - [ 0.000000] gran_size: 4M chunk_size: 32M num_reg: 8 lose cover RAM: 4092K - [ 0.000000] gran_size: 4M chunk_size: 64M num_reg: 8 lose cover RAM: 4092K - [ 0.000000] gran_size: 4M chunk_size: 128M num_reg: 8 lose cover RAM: 4092K - [ 0.000000] gran_size: 4M chunk_size: 256M num_reg: 6 lose cover RAM: 4092K - [ 0.000000] gran_size: 4M chunk_size: 512M num_reg: 6 lose cover RAM: 4092K - [ 0.000000] gran_size: 4M chunk_size: 1G num_reg: 6 lose cover RAM: 4092K - [ 0.000000] gran_size: 4M chunk_size: 2G num_reg: 6 lose cover RAM: 4092K - [ 0.000000] gran_size: 8M chunk_size: 8M num_reg: 10 lose cover RAM: 8188K - [ 0.000000] gran_size: 8M chunk_size: 16M num_reg: 8 lose cover RAM: 8188K - [ 0.000000] gran_size: 8M chunk_size: 32M num_reg: 8 lose cover RAM: 8188K - [ 0.000000] gran_size: 8M chunk_size: 64M num_reg: 8 lose cover RAM: 8188K - [ 0.000000] gran_size: 8M chunk_size: 128M num_reg: 8 lose cover RAM: 8188K - [ 0.000000] gran_size: 8M chunk_size: 256M num_reg: 6 lose cover RAM: 8188K - [ 0.000000] gran_size: 8M chunk_size: 512M num_reg: 6 lose cover RAM: 8188K - [ 0.000000] gran_size: 8M chunk_size: 1G num_reg: 6 lose cover RAM: 8188K - [ 0.000000] gran_size: 8M chunk_size: 2G num_reg: 6 lose cover RAM: 8188K - [ 0.000000] gran_size: 16M chunk_size: 16M num_reg: 9 lose cover RAM: 16380K - [ 0.000000] gran_size: 16M chunk_size: 32M num_reg: 8 lose cover RAM: 16380K - [ 0.000000] gran_size: 16M chunk_size: 64M num_reg: 8 lose cover RAM: 16380K - [ 0.000000] gran_size: 16M chunk_size: 128M num_reg: 8 lose cover RAM: 16380K - [ 0.000000] gran_size: 16M chunk_size: 256M num_reg: 6 lose cover RAM: 16380K - [ 0.000000] gran_size: 16M chunk_size: 512M num_reg: 6 lose cover RAM: 16380K - [ 0.000000] gran_size: 16M chunk_size: 1G num_reg: 6 lose cover RAM: 16380K - [ 0.000000] gran_size: 16M chunk_size: 2G num_reg: 6 lose cover RAM: 16380K - [ 0.000000] gran_size: 32M chunk_size: 32M num_reg: 8 lose cover RAM: 32764K - [ 0.000000] gran_size: 32M chunk_size: 64M num_reg: 8 lose cover RAM: 32764K - [ 0.000000] gran_size: 32M chunk_size: 128M num_reg: 8 lose cover RAM: 32764K - [ 0.000000] gran_size: 32M chunk_size: 256M num_reg: 6 lose cover RAM: 32764K - [ 0.000000] gran_size: 32M chunk_size: 512M num_reg: 6 lose cover RAM: 32764K - [ 0.000000] gran_size: 32M chunk_size: 1G num_reg: 6 lose cover RAM: 32764K - [ 0.000000] gran_size: 32M chunk_size: 2G num_reg: 6 lose cover RAM: 32764K - [ 0.000000] gran_size: 64M chunk_size: 64M num_reg: 7 lose cover RAM: 65532K - [ 0.000000] gran_size: 64M chunk_size: 128M num_reg: 8 lose cover RAM: 65532K - [ 0.000000] gran_size: 64M chunk_size: 256M num_reg: 6 lose cover RAM: 65532K - [ 0.000000] gran_size: 64M chunk_size: 512M num_reg: 6 lose cover RAM: 65532K - [ 0.000000] gran_size: 64M chunk_size: 1G num_reg: 6 lose cover RAM: 65532K - [ 0.000000] gran_size: 64M chunk_size: 2G num_reg: 6 lose cover RAM: 65532K - [ 0.000000] gran_size: 128M chunk_size: 128M num_reg: 6 lose cover RAM: 131068K - [ 0.000000] gran_size: 128M chunk_size: 256M num_reg: 6 lose cover RAM: 131068K - [ 0.000000] gran_size: 128M chunk_size: 512M num_reg: 5 lose cover RAM: 131068K - [ 0.000000] gran_size: 128M chunk_size: 1G num_reg: 5 lose cover RAM: 131068K - [ 0.000000] gran_size: 128M chunk_size: 2G num_reg: 5 lose cover RAM: 131068K - [ 0.000000] gran_size: 256M chunk_size: 256M num_reg: 6 lose cover RAM: 131068K - [ 0.000000] gran_size: 256M chunk_size: 512M num_reg: 5 lose cover RAM: 131068K - [ 0.000000] gran_size: 256M chunk_size: 1G num_reg: 5 lose cover RAM: 131068K - [ 0.000000] gran_size: 256M chunk_size: 2G num_reg: 5 lose cover RAM: 131068K - [ 0.000000] gran_size: 512M chunk_size: 512M num_reg: 5 lose cover RAM: 393212K - [ 0.000000] gran_size: 512M chunk_size: 1G num_reg: 5 lose cover RAM: 393212K - [ 0.000000] gran_size: 512M chunk_size: 2G num_reg: 5 lose cover RAM: 393212K - [ 0.000000] gran_size: 1G chunk_size: 1G num_reg: 4 lose cover RAM: 917500K - [ 0.000000] gran_size: 1G chunk_size: 2G num_reg: 4 lose cover RAM: 917500K - [ 0.000000] gran_size: 2G chunk_size: 2G num_reg: 3 lose cover RAM: 1966076K - [ 0.000000] mtrr_cleanup: can not find optimal value - [ 0.000000] please specify mtrr_gran_size/mtrr_chunk_size + Wireless/WiFi connection doesn't work (Wireless is disabled by hardware + switch, so I can't enable my wifi connection). ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-6-generic 4.4.0-6.21 ProcVersionSignature: Ubuntu 4.4.0-6.21-generic 4.4.1 Uname: Linux 4.4.0-6-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: aljosa 1755 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: aljosa 1755 F.... pulseaudio CurrentDesktop: Unity Date: Sat Feb 20 19:23:55 2016 HibernationDevice: RESUME=UUID=e59cf56b-b622-45b7-88c3-c88a1c978887 InstallationDate: Installed on 2016-02-20 (0 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160218) MachineType: LENOVO 80Q0 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-6-generic.efi.signed root=UUID=64e94552-5d3c-4123-b492-a473889ee0f1 ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-4.4.0-6-generic N/A - linux-backports-modules-4.4.0-6-generic N/A - linux-firmware 1.156 + linux-restricted-modules-4.4.0-6-generic N/A + linux-backports-modules-4.4.0-6-generic N/A + linux-firmware 1.156 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/12/2015 dmi.bios.vendor: LENOVO dmi.bios.version: CDCN26WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: Allsparks 7A dmi.board.vendor: LENOVO dmi.board.version: NO DPK dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo ideapad Y700-17ISK dmi.modalias: dmi:bvnLENOVO:bvrCDCN26WW:bd10/12/2015:svnLENOVO:pn80Q0:pvrLenovoideapadY700-17ISK:rvnLENOVO:rnAllsparks7A:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapadY700-17ISK: dmi.product.name: 80Q0 dmi.product.version: Lenovo ideapad Y700-17ISK dmi.sys.vendor: LENOVO ** Attachment removed: "lenovo notebook issues" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1547934/+attachment/4582684/+files/lenovo_notebook_issues.tar.gz -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1547934 Title: Lenovo Y700-17ISK WiFi not working Status in linux package in Ubuntu: Incomplete Bug description: Wireless/WiFi connection doesn't work (Wireless is disabled by hardware switch, so I can't enable my wifi connection). ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-6-generic 4.4.0-6.21 ProcVersionSignature: Ubuntu 4.4.0-6.21-generic 4.4.1 Uname: Linux 4.4.0-6-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: aljosa 1755 F.... pulseaudio CurrentDesktop: Unity Date: Sat Feb 20 19:23:55 2016 HibernationDevice: RESUME=UUID=e59cf56b-b622-45b7-88c3-c88a1c978887 InstallationDate: Installed on 2016-02-20 (0 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160218) MachineType: LENOVO 80Q0 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-6-generic.efi.signed root=UUID=64e94552-5d3c-4123-b492-a473889ee0f1 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-6-generic N/A linux-backports-modules-4.4.0-6-generic N/A linux-firmware 1.156 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/12/2015 dmi.bios.vendor: LENOVO dmi.bios.version: CDCN26WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: Allsparks 7A dmi.board.vendor: LENOVO dmi.board.version: NO DPK dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo ideapad Y700-17ISK dmi.modalias: dmi:bvnLENOVO:bvrCDCN26WW:bd10/12/2015:svnLENOVO:pn80Q0:pvrLenovoideapadY700-17ISK:rvnLENOVO:rnAllsparks7A:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapadY700-17ISK: dmi.product.name: 80Q0 dmi.product.version: Lenovo ideapad Y700-17ISK dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1547934/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp